We wrote a Chrome extension that fulfills the role of the great Memrise2Anki addon (which doesn’t seem to function anymore and has no plans to be restored). The extension works with the current version of Memrise and enables downloading complete course data from the site in an Anki-compatible format
It also handles downloading audio and video files from courses and allows batch downloading of multiple courses at once.
Please leave your comments regarding the extension here or on the GitHub page. Any feedback is welcome.